levallorphan
英[levə\'lɔ:fən]
美[ˌlevə\'lɔˌfæn]
基本释义
- n.
- 烯丙左吗喃（用以解吗啡毒）
英英释义
Noun
1. drug (trade name Lorfan) that is related to morphine but that counteracts the respiratory depression produced by morphine poisoning but without affecting its analgesic effects